HomeFish encyclopediaRay-finned fishesPerch-like fishDeepwater cardinalfishesBig-eyed cardinalfish Big-eyed cardinalfish (Epigonus lenimen) Scientific name: Epigonus lenimen Whitley, 1935 The Big-eyed cardinalfish (Epigonus lenimen) is a marine fish of the family Epigonidae. Native range: Indo-West Pacific, south of Madagascar, Great Australian Bight, Tasmanian Sea, east of New Zealand. BiologyDorsal spines (total): 7; Dorsal soft rays (total): 9. Opercular spine present. Largest spine on all fins generally larger than the diameter of the eye. There are no contrasting pigmented black sections on the head.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEpigonus lenimenFamilyEpigonidae (Deepwater cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length21.0Depth range530–820 m (1739–2690 ft)EnvironmentMarine; bathydemersal; depth range 530 - 820 mClimateDeep-waterDistributionIndo-West Pacific: south of Madagascar, Great Australian Bight, Tasmanian Sea, east of New Zealand.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026